
public class MouseTest {
	public static void main(String[] args) {
		Mouse m = new Mouse();
		m.leftClick();
		m.rightClick();
		
		System.out.println("----------------------------");
		
		WheelMouse wm = new WheelMouse();
		wm.leftClick();
		wm.rightClick();
		wm.scroll();
		
		Mouse mm = new WheelMouse();
		mm.leftClick();
		mm.rightClick();
		mm.scroll(); 
		
		/* WheelMouse om = new OpticalMouse();
		om.leftClick();
		om.rightClick();
		om.scroll(); */	
	}
}
